165560600675151 has 24 divisors (see below), whose sum is σ = 262207651861584. Its totient is φ = 99830419100160.

The previous prime is 165560600675149. The next prime is 165560600675161. The reversal of 165560600675151 is 151576006065561.

165560600675151 is a `hidden beast` number, since 1 + 6 + 5 + 5 + 6 + 0 + 60 + 0 + 67 + 515 + 1 = 666.

165560600675151 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 165560600675151 - 2¹ = 165560600675149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165560600675161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4244471106 + ... + 4244510111.

It is an arithmetic number, because the mean of its divisors is an integer number (10925318827566).

Almost surely, 2^{165560600675151} is an apocalyptic number.

165560600675151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

165560600675151 is a deficient number, since it is larger than the sum of its proper divisors (96647051186433).

165560600675151 is a wasteful number, since it uses less digits than its factorization.

165560600675151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8488981431 (or 8488981428 counting only the distinct ones).

The product of its (nonzero) digits is 5670000, while the sum is 54.

The spelling of 165560600675151 in words is "one hundred sixty-five trillion, five hundred sixty billion, six hundred million, six hundred seventy-five thousand, one hundred fifty-one".